18232-7310 LDS 634

 
 
18h 23m 15.56s -73 10' 00.4" P.A. 127 sep 54.2 mag 14.90,16.40
 
 
Coord 2000
18232-7310
Discov num
LDS 634
Comp
Coord arcsec 2000
18 23 15.56 -73 10 00.4
Date first
1920
Date last
2000
Obs
4
Pa first
135
Pa last
127
P.A. Now (θ)
127°
Sep first
48.0
Sep last
54.2
Sep. Now (ρ)
54.2"
Mag pri
14.90
Mag sec
16.40
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
-044
Sec motion ra
Pri motion dec
-067
Sec motion dec
Notes
X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
126.8
Precise sep
54.18
Constellation
Pavo
last precise pa
126.8
last precise sep
54.18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18232-7310 LDS 634 2000 2 127 54.6 14.90 16.40 XD 182315.56-731000.4

If you need more information about this double, apply for a data request form to the WDS.